/**
 * This is about ViewUtil.java
 * 
 * @author liuray
 * @date 2015-1-11
 * @deprecated 
 */
package com.elf.ixxo.util;

import android.view.View;
import android.view.ViewGroup.MarginLayoutParams;
import android.widget.RelativeLayout;

public class ViewUtil {
	/* 
     * 获取控件宽 
     */  
    public static int getWidth(View view)  
    {  
        int w = View.MeasureSpec.makeMeasureSpec(0,View.MeasureSpec.UNSPECIFIED);  
        int h = View.MeasureSpec.makeMeasureSpec(0,View.MeasureSpec.UNSPECIFIED);  
        view.measure(w, h);  
        return (view.getMeasuredWidth());         
    }  
    /* 
     * 获取控件高 
     */  
    public static int getHeight(View view)  
    {  
        int w = View.MeasureSpec.makeMeasureSpec(0,View.MeasureSpec.UNSPECIFIED);  
        int h = View.MeasureSpec.makeMeasureSpec(0,View.MeasureSpec.UNSPECIFIED);  
        view.measure(w, h);  
        return (view.getMeasuredHeight());         
    }  
      
    /* 
     * 设置控件所在的位置X，并且不改变宽高， 
     * X为绝对位置，此时Y可能归0 
     */  
    public static void setLayoutX(View view,int x)  
    {  
        MarginLayoutParams margin=new MarginLayoutParams(view.getLayoutParams());  
        margin.setMargins(x,margin.topMargin, x+margin.width, margin.bottomMargin);  
        RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(margin);  
        view.setLayoutParams(layoutParams);  
    }  
    /* 
     * 设置控件所在的位置Y，并且不改变宽高， 
     * Y为绝对位置，此时X可能归0 
     */  
    public static void setLayoutY(View view,int y)  
    {  
        MarginLayoutParams margin=new MarginLayoutParams(view.getLayoutParams());  
        margin.setMargins(margin.leftMargin,y, margin.rightMargin, y+margin.height);  
        RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(margin);  
        view.setLayoutParams(layoutParams);  
    } 
	 /* 
	     * 设置控件所在的位置YY，并且不改变宽高， 
	     * XY为绝对位置 
	     */  
	    public static void setLayout(View view,int x,int y)  
	    {  
	        MarginLayoutParams margin=new MarginLayoutParams(view.getLayoutParams());  
	        margin.setMargins(x,y, x+margin.width, y+margin.height);  
	        RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(margin);  
	        view.setLayoutParams(layoutParams);  
	    }  
}

